Factor Info

ID 144552
Size 668 digits / 2216 bits
Status composite
Value 11031938959065075666200147126154842341278712667695140964176004150746296128603388374525939985501391672816291589487166607157708979041312708022422212972013462266043083125147442275646422776080587624066332020303133779778680189252110118024867597246571566182521931387134116434902239007045168138460938538200692909749659753899983686679075771360257685340662127199228975305919856740862153266200254911224761135298202516871225674876469667587383924396451463308181839603597592515980859141446265486066328147715984142466761116084583215348390959649754043969568631454613276376270496227517090201174469812559475644946614466576507687209070139962487598654768060070641214874860662960439988289

Factorizations

Primary (ID: 143224) 378275286403075217297 (proven prime)
(ID: 144553) 29163784565375695374686582116708968455623640696780607255084881207564120188610600559934802455712111472245012165392485471989635596040960321199429398070691147309817476038517954197020176587166169762147813912374420573737510568608480634770229843853834739297515497584107866126794448670644875241697504565587760501574833522706302187047009552204629015419597412979561092544978529587598291331354726241600259938940947944907294657182008684340373883894212901202586430377014570476967796178752608510735259130425448971125541645851456544216298853068124295067065407165539601746302930303956457526858824279877760331646267465383666758659372835002562754735108838577173937 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.